Converting svg to png/jpg inline.

[Jonathan Powell <jp...@jpowell.co.uk>]

Hi,

Ideally I would like to use the Rasterizer to convert svg on stdin to 
png on stdout for use in a webapplication that will dynamically generate 
png's from svg code itself dynamically generated from user input. As it 
stands the Rasterizer works on files saved on the filesystem.

Have any other users found a solution for a problem like this, if so I 
would appreciate any help.

Regards,

Jonathan Powell

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Re: Converting svg to png/jpg inline.

[Ionut Ciocirlan <io...@avandor.com>]

The rasterizer is just a command-line application using Batik's Transcoder, 
which you'll need to use as well.

See the Transcoder API and the example there --  
http://xml.apache.org/batik/rasterizerTutorial.html#createImage

Simply feed an io.StringReader as TranscoderInput, and an 
io.ByteArrayOutputStream as TranscoderOutput.
You'll get the binary image from output.toByteArray().

Ionut

----- Original Message ----- 
From: "Jonathan Powell" <jp...@jpowell.co.uk>
To: <ba...@xmlgraphics.apache.org>
Sent: Wednesday, December 28, 2005 2:41 PM
Subject: Converting svg to png/jpg inline.


| Hi,
|
| Ideally I would like to use the Rasterizer to convert svg on stdin to
| png on stdout for use in a webapplication that will dynamically generate
| png's from svg code itself dynamically generated from user input. As it
| stands the Rasterizer works on files saved on the filesystem.
|
| Have any other users found a solution for a problem like this, if so I
| would appreciate any help.
|
| Regards,
|
| Jonathan Powell
|
| ---------------------------------------------------------------------
| To unsubscribe, e-mail: batik-users-unsubscribe@xmlgraphics.apache.org
| For additional commands, e-mail: batik-users-help@xmlgraphics.apache.org 


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